package day15;

public class learn4   implements Runnable{
    @Override
    public void run() {
        for(int i=0;i<10;i++){
            System.out.println("特需号:"+(i+1)+"号病人在看病");
            try{
                Thread.sleep(1000);
            } catch (InterruptedException e) {
                e.printStackTrace();
            }
        }
    }
}

